v3.25.4
S000029199 [Member] Expense Example - Opportunistic Credit Fund
Oct. 31, 2025
USD ($)
Class Y  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 63
Expense Example, with Redemption, 3 Years 224
Expense Example, with Redemption, 5 Years 400
Expense Example, with Redemption, 10 Years 907
Class A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 468
Expense Example, with Redemption, 3 Years 716
Expense Example, with Redemption, 5 Years 983
Expense Example, with Redemption, 10 Years 1,744
Class C  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 173
Expense Example, with Redemption, 3 Years 586
Expense Example, with Redemption, 5 Years 1,025
Expense Example, with Redemption, 10 Years 2,245
Class S  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 72
Expense Example, with Redemption, 3 Years 276
Expense Example, with Redemption, 5 Years 497
Expense Example, with Redemption, 10 Years 1,133
Class R6  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 66
Expense Example, with Redemption, 3 Years 238
Expense Example, with Redemption, 5 Years 425
Expense Example, with Redemption, 10 Years 965
Class M  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 66
Expense Example, with Redemption, 3 Years 271
Expense Example, with Redemption, 5 Years 492
Expense Example, with Redemption, 10 Years $ 1,128